226742697

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4337}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 338589576

約数和(自身を除く): 111846879

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 1413, 4337, 5809, 13011, 17427, 39033, 52281, 160469, 481407, 680909, 1444221, 2042727, 6128181, 25193633, 75580899, 226742697]

約数ペア:

[(1, 226742697), (3, 75580899), (9, 25193633), (37, 6128181), (111, 2042727), (157, 1444221), (333, 680909), (471, 481407), (1413, 160469), (4337, 52281), (5809, 39033), (13011, 17427)]